F009 1-1/2" BSP Water Flow Sensor Switch Flow Meter Flowmeter Control 5-150L/min

3X(1Pcs Water Sensor DN25 DC3.5-24V 1 Inch 2-100L/Min Hall Flowmeter2435

VORTEX LIQUID FLOW METER SENSOR G1/2M DN8 M12 0.9-10 l/min

G1" DN25 2-100L/min Water Flow Sensor Hall Switch Flow Meter Control Counter

1-1/4" BSP 1-120L/min Water Flow Meter Sensor Flowmeter Water Control

G3/4" 2-60L/min Water Flow Sensor Switch Flow Meter Flowmeter Water Control

2X(4T 0.1-1L/MIN Acrylic Variable Area Meter Adjustable Panel Mount1038

4 Digital Diesel Fuel Oil Flow Meter Counter Fuel Pump Transfer Tank Kerosene